This year Russia was hit by a record-breaking heat wave that led to wildfires which killed dozens and left thousands homeless. Weather forecaster Piers Corbyn says this is a result of weather cycles, not global warming.

“What we have is a tremendous amount of activity on the sun and that affects the rush of particles from the sun to the earth and that changes the ionosphere and that also changes the circulation patterns of the globe in what is known as the jet stream,” Corbyn explained. “And that caused a shifting of the weather patterns so the south wind in Western Russia terminated and instead we got a northwestern flow of thunderstorms and cooling.”